Product Details

The ADM202E and ADM1181A are robust, high speed, 2- channel RS232/V.28 interface devices that operate from a single +5 V power supply. Both products are suitable for operation in harsh electrical environments and are compliant with the EU directive on EMC(89/336/EEC). Both the level of electromagnetic emissions and immunity are in compliance. EM immunity includes ESD protection in excess of ±15 kV on all I/O lines, Fast Transient burst protection (1000-4-4) and Radiated Immunity (1000-4-3). EM emissions include radiated and conducted emissions as required by Information Technology Equipment EN55022, CISPR22.

The ADM202E and ADM1181A conform to the EIA-232E and CCITT V.28 specifications and operate at data rates up to 230 kbps.

Four external 0.1 µF charge pump capacitors are used for the voltage doubler/inverter permitting operation from a single +5 V supply.

The ADM202E provides a robust pin-compatible upgrade for existing ADM202, ADM232L or MAX202E/MAX232E sockets. It is available in a 16-pin DIP, wide and narrow SO and also a space saving TSSOP package. The TSSOP package gives a 44% space saving over SOIC.

The ADM1181A provides a robust pin compatible upgrade for the LTC1181A, and it is available in 16-pin DIP and 16-lead SO packages.

Evaluation Kits

Product Details

The ezLINX™ iCoupler® Isolated Interface Development Environment provides developers with a cost-effective, plug and play method for evaluation eight physical layer, digitally-isolated communication standards (USB, RS-422, RS-485, RS-232, CAN, SPI, I2C, and LVDS). The Blackfin® ADSP-BF548 processor is used to run the uCLinux operating system and allows for easy customization through the open source hardware and software platform. Development time is significantly reduced for embedded designers and system architects who are designing and evaluating isolated communication standards. The interfaces on ezLINX use ADI's isolated transceivers with integrated iCoupler® and isoPower® digital isolator technology.

Cross Reference Guides

Cross Reference Guides

Design Resources

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.

Discussions

Didn't find what you were looking for?

Reviews

Rate this Product

Review this Product

Sample & Buy

The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

Pin Count is the number of pins, balls, or pads on the device. Pin-out diagrams
& pin function descriptions may be found in the datasheet.

Temperature Range

This is the acceptable operating range of the device. The various ranges specified
are as follows:

Commercial: 0 to +70 degrees Celsius

Military : -55 to +125 degrees Celsius

Industrial: Temperature ranges may vary by model. Please consult the datasheet for
more information.

Automotive: -40 to +125 degrees Celsius

Packing, Qty

Indicates the packing option of the model (Tube, Reel, Tray, etc.) and the standard
quantity in that packing option.

Price

The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars
(FOB USA per unit for the stated volume), and is subject to change. International
prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific
price or delivery quotes, please contact your local Analog Devices, Inc. sales office
or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based
on 1-piece pricing.

Production Availability

This is the date Analog Devices, Inc. anticipates that the product will ship from
the warehouse. Most orders ship within 48 hours of this date.Once an order has been
placed, Analog Devices, Inc. will send an Order Acknowledgement email to confirm
your delivery date. It is important to note the scheduled dock date on the order
entry screen. We do take orders for items that are not in stock, so delivery may
be scheduled at a future date. Also, please note the warehouse location for the
product ordered. We have warehouses in the United States, Europe and Southeast Asia.
Transit times from these sites may vary.
Sample availability may be better than production availability. Please enter samples
into your cart to check sample availability.

This is the list of Product Change Notifications (PCN) and Product Discontinuance
Notifications (PDN) published on the web for this model. Click on the link to access
PCN/PDN information. Online PCNs are available starting in 2009 and online PDNs
are available starting in 2010. To obtain older PCNs or PDNs, contact your ADI Sales
Rep. For more information on ADI's PCN/PDN process, please visit our
PCN/PDN Information page.

Check Inventory/Purchase/Sample

The Purchase button will be displayed if model is available for purchase online
at Analog Devices or one of our authorized distributors. Select the purchase button
to display inventory availability and online purchase options.The Sample button
will be displayed if a model is available for web samples. If a model is not available
for web samples, look for notes on the product page that indicate how to request
samples or Contact ADI.

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.

When you partner with Analog Devices, you get access to best-in-class products, cutting-edge reference materials and a vast network of experts that help you drive from concept to completion fast. It's problem-solving made simple one system at a time.

Interested in the latest news and articles about ADI products, design tools, training and events? Choose from one of our 12 newsletters that match your product area of interest, delivered monthly or quarterly to your inbox.